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The study aims to assess the efficiency of nanocomposite to improve the properties of gap-filling materials for pottery artifacts.

Five different pastes were used in the laboratory studies. The pastes consist mainly of pottery powder (grog), dental plaster, microballoons and an adhesive of Primal AC33, nano-silica and nano kaolinite in various concentrations. The prepared samples were subjected to accelerated heat and light aging. Besides, some investigations were used to evaluate the efficacy of the additive nanomaterials, such as TEM, digital and scanning electron microscopy microscopes. Contact angle, color change, shrinkage degree, physical properties and compressive strength tests were also conducted.

The results indicated that using Nano-silica considerably improves the mechanical strength and decreases the shrinkage of gap-filling materials. According to the results, a mixture of grog, microballoons and Primal AC33/Nano-silica Nanocomposites is the optimal gap-filling paste for archaeological pottery. Moreover, this paste showed a higher contact angle (120°), lower color change (ΔE = 2.62), lower shrinkage (3.3%), lower water absorption (3.36%), lower porosity (5.05%) and higher compressive strength (5124 N/mm²).

This paper attains to develop an economic polymer-nanocomposite that can be used with gap-filling materials for pottery artifacts.

The purpose of this paper is to evaluate and compare the current trends in development of the second largest cities in each Baltic state – Tartu (Estonia), Kaunas (Lithuania), and Daugavpils (Latvia) – as smart destinations, based on publicly available tourism information.

The study uses a case study employing a descriptive research method, and the authors reached their conclusions based on this material. Furthermore, the paper primarily focuses on literature and new research which deals with tourism in the 21st century, its innovations, changes, and trends.

The levels and directions of development of Tartu, Kaunas, and Daugavpils as a smart tourism destination are different. Although all three are the second largest cities in each Baltic State, their initial historical development, availability of resources, locations, and strategic development of the country show differences in development. Tartu conforms to the standards in all four categories. However, the category of digitalization receives the most attention and contributes to the positive smart destination result in the other three categories. Comparatively, Daugavpils records fewer current achievements according to the STDC, although the authors believe that there is potential that can be seen in the strategic policy documents. However, judging by all four categories, Daugavpils, similarly to Kaunas, currently demonstrates the greatest achievements in the culture heritage and creativity category.

This paper presents data and compares smart tourism development trends in the second largest cities in each Baltic country.

Good management strives to align and corporate processes for more attention being paid to supply chain management. Firms realize that greater co-operation and improved coordination can help to manage the entire supply chain more efficiently. The imperfect quality item is one of the most important issues that affect the expected profit of green supply chain. The imprecise cost with screening process of poor quality items posed in supply chain is the subject of this study.

The present study explores production model for imperfect items having uncertain cost parameters with three-layer supply chain encompassing supplier, manufacturer and retailer. The model is considering the impact of business tactics such as order size, production rate, production cost and appropriate times in various sectors on collaborative marketing systems. Due to imprecise cost parameters, the pentagonal fuzzy numbers are set to fuzzify the total cost and defuzzifition by using graded mean integration.

This study offers an explicit condition in uncertain environment to manage the imperfect quality item to increase the potential profit of the supply chain. The influence of changes in parameter values on the optimal inventory policy under fuzziness is provided managerial insights.

This model makes a significant contribution to fuzzy inference. The results of the study provide a trading strategy for the industry to avoid losses. The prescribed study can be suitable for the industries like sculpture, jewelry, pottery, etc.

This paper aims to examine the specific role that partnerships play in the relationship between adaptation strategy, international experience, and export performance of handicraft firms in an emerging country setting. The authors' purpose is to identify the key factors that may contribute to the success of export activities of small handicraft companies in international markets.

Drawing on a non-probability sampling technique, the authors collected survey data from 410 handicraft companies located in Morocco. The authors' conceptual model, which draws on the network theory, was tested using covariance-based Structural Equation Modeling by means of AMOS 24 Software.

The results indicate that adaptation marketing strategy and partnerships impact positively the export performance of handicraft firms. Partnerships also play an intermediary role by partially (fully) mediating the relationship between adaptation strategy (international experience) and export performance.

This study may assist marketers and entrepreneurs in handicraft companies to better understand the causal relationship between adaptation strategy, marketing experience and export performance of entrepreneurs' firms. Managers in these companies should be aware of the importance that partnerships play in boosting the export performance through marketing practices and experience.

The authors' paper contributes to the scant literature on the adaptation marketing strategy and export performance and the intermediary role of partnerships in the specific context of handicraft businesses operating in North African emerging markets, namely Morocco.

Individuals with autism spectrum disorders (ASD) present challenges in their social and communication skills such as difficulties in developing interpersonal relationships and verbal and nonverbal communication; repetitive and restricted behaviors concerning resistance to environmental change, stereotyped movements and unusual reactions to sensory stimuli; and significant delays in motor development and performance. The purpose of this study was to investigate the effect of a combined visual arts and exercise program on the communication and social behavior skills of people with ASD.

The research was conducted in a Creative Employment Center of People with Disabilities, and the sample consisted of 18 participants with ASD divided randomly into a control group (CG) (n = 8) and an experiment group (EG) (n = 10). The Social Communication Questionnaire (SCQ) was used prior and after the implementation of the intervention program. EG participants attended an intervention program, whereas CG individuals followed their daily routine activities, and they only completed the SCQ prior and after the program.

EG demonstrated statically significant improvements in communication skills and social behavior, compared to the results of the CG. Furthermore, participants with Asperger’s syndrome showed a higher improvement rate compared to participants with autism, while no statistically significant differences were noticed concerning gender and age of the participants.

To the best of the authors’ knowledge, this is the first paper to investigate the effect of a combined visual arts and adapted physical activity program on the social and communication skills of people with ASD.

Arts-integration is a promising approach to building students’ abilities to create and critique arguments with data, also known as informal inferential reasoning (IIR). However, differences in disciplinary practices and routines, as well as school organization and culture, can pose barriers to subject integration. The purpose of this study is to describe synergies and tensions between data science and the arts, and how these can create or constrain opportunities for learners to engage in IIR.

The authors co-designed and implemented four arts-integrated data literacy units with 10 teachers of arts and mathematics in middle school classrooms from four different schools in the USA. The data include student-generated artwork and their written rationales, and interviews with teachers and students. Through maximum variation sampling, the authors identified examples from the data to illustrate disciplinary synergies and tensions that appeared to support different IIR processes among students.

Aspects of artistic representation, including embodiment, narrative and visual image; and aspects of the culture of arts, including an emphasis on personal experience, the acknowledgement of subjectivity and considerations for the audience’s perspective, created synergies and tensions that both offered and hindered opportunities for IIR (i.e. going beyond data, using data as evidence and expressing uncertainty).

This study answers calls for humanistic approaches to data literacy education. It contributes an interdisciplinary perspective on data literacy that complements other context-oriented perspectives on data science. This study also offers recommendations for how designers and educators can capitalize on synergies and mitigate tensions between domains to promote successful IIR in arts-integrated data literacy education.

Value cocreation has become an important way to enhance the brand equity of a tourism destination. Different from common tourism contexts, agritourism has strong participatory and productive characteristics and is regarded as a critical platform of value cocreation. Therefore, this paper aims to explore the relationship between agritourism experience value cocreation and brand equity of rural tourism destinations from the perspective of tourists.

A questionnaire survey was conducted, and 602 valid questionnaires were collected by a random sample in 2021. Structural equation modeling was used to empirically analyze the data.

The results revealed that tourists’ participation, interaction and citizenship behaviors play a critical role in brand equity of rural tourism destinations. Meanwhile, tourists’ interaction and citizenship behaviors influenced brand equity of rural tourism destinations, via hedonic enjoyment and eudaimonia experience, and perceived experience value. Tourists’ participation behavior influenced brand equity of rural tourism destinations via hedonic enjoyment experience and perceived experience value.

This study focusing on agritourism as a critical platform of value cocreation explores the impact of agritourism experience value cocreation on brand equity of rural tourism destinations from the perspective of tourists. It enriches the existing literature on the relationship between value cocreation and brand equity of tourism destination, expands the research on value cocreation and happiness experience and also provides management basis for promoting brand equity of rural tourism destinations.

价值共创已成为提升旅游目的地品牌资产的重要途径。与一般的旅游情境不同, 农业旅游具有强烈的参与性和生产性特征, 被视为价值共创的重要平台。因此, 本文基于游 客视角探讨了农业旅游体验价值共创与乡村旅游目的地品牌资产之间的内在关系。

本文于2021 年实施问卷调查, 随机抽取602 份有效问卷。结构方程模 型用于实证分析数据。

游客参与、互动和公民行为对乡村旅游目的地品牌资产具有关键作用。同时, 游客互动和公民行为通过享乐型和实现型体验以及感知体验价值影响乡村旅游目的地品牌 资产。游客参与行为通过享乐型体验和感知体验价值影响乡村旅游目的地品牌资产。

本研究将农业旅游作为价值共创的重要平台, 基于游客视角探讨了农业旅游 体验价值共创对乡村旅游目的地品牌资产的影响, 丰富了价值共创与旅游目的地品牌资产 关系的文献, 拓展了价值共创与快乐体验的研究, 为促进乡村旅游目的地品牌资产提供了 管理依据。

La cocreación se ha convertido en una forma importante de mejorar el valor de marca de un destino turístico. A diferencia de los entornos turísticos comunes, el agroturismo tiene fuertes características participativas y productivas, y se considera una plataforma indispensable de cocreación de valor. Este artículo explora la relación entre la cocreación de valor de la experiencia de agroturismo y el valor de marca de los destinos de turismo rural desde la perspectiva de los turistas.

Se realizó una encuesta y se recogieron 602 cuestionarios válidos mediante un muestreo aleatorioa en 2021. Se utilizó un modelo de ecuaciones estructurales para analizar empíricamente los datos.

Los resultados revelaron que la participación e interacción de los turistas y los comportamientos de la ciudadanía juegan un papel crítico en el valor de marca de destinos de turismo rural. La interacción de los turistas y los comportamientos de la ciudadanía impactaron el valor de marca de destinos de turismo rural a través del disfrute hedónico, la experiencia eudaimonia y el valor percibido de la experiencia. El comportamiento de participación de los turistas influyó en el valor de marca de los destinos de turismo rural a través de la experiencia hedónica de disfrute y el valor percibido de la experiencia.

Este estudio, centrado en el agroturismo como plataforma importante para la cocreación de valor, explora el impacto de la cocreación de valor de la experiencia de agroturismo en el valor de marca de destinos de turismo rural desde la perspectiva de los turistas. Enriquece la literatura existente sobre la relación entre la cocreación de valor y el valor de marca de los destinos turisticos, expande la investigación sobre la cocreación de valor y la experiencia de felicidad, y ofrece también bases de gestión para promover el valor de marca de destinos de turismo rural.

The purpose of this paper is to discuss the need to establish linkages between tourism, intangible cultural heritage and creativity in Egypt and also diversifying tourism through creativity; and to analyze and explain the impact of intangible cultural heritage on tourism experience in Egypt and the opportunities to generate added value from integrating tourism and creativity. It also suggests some practical steps for developing intangible cultural heritage-based tourism models in Egypt.

The paper proposes a conceptual framework for integrating intangible cultural heritage with tourism in Egypt and its impact on tourism experience. To apply this framework, a case study was conducted focused on the tourism experience derived from intangible cultural heritage in Alexandria. The authors collected primary data by directly observing and experiencing tourism in Egypt, providing valuable firsthand experiential data. These observations offered insights into the practical aspects of intangible cultural heritage-based tourism in Egypt. In addition, secondary data sources such as academic research papers, reports and publications related to tourism and intangible cultural heritage experiences were utilized to support and complement the primary data.

Findings suggest the need for a different approach in intangible heritage based tourism promotion and consumption, an approach that may differ from the conventional and typical considerations in cultural tourism planning and management. In addition, findings emphasized that tourism-based intangible heritage in Egypt can be a constructive platform and sustainable tool to promote the country’s rich culture and traditions while providing employment opportunities for the local population.

This study provides an exploratory overview of integrating intangible heritage with tourism in Egypt, through exploring Egypt’s intangible heritage and proposing a framework of its inclusion, in order to create an intangible cultural heritage tourism experience. However, the proposed framework and packages should be analyzed and examined on the ground through the heritage, administrative, social and tourist aspects of the destination, to assess the viability of the study.

The practical implications of this study should be addressed to the decision makers working on management action plans in tourist destinations in Egypt, such as site mangers as well as tour operators. It could contribute to adopting a new approach in developing and implementing a mutually beneficial partnership between intangible heritage and tourism in Egypt.

It is the first study that presents practical steps to develop new models for linking intangible heritage to tourism in Egypt.